A B

Q: The heat engine shown in the figure uses 2.00 mol of a monatomic gas as the working substance. (a) W...

A: Given: Number of mols of the gas(n)=2 From the ideal gas equation: →PV=nRT        where R is univers...

Q: Question 8 Which ones of the following are NOT Destructive testing benefits. Select three best answe...

A: Following points are not the benefits of Destructive Techniques. 

Q: 1.If a particle moves in such a way that   a  =  2 t  -  1   m/s/s ,  where t is in seconds.  Determ...

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Q: Consider the air flow over the wing of a civil airliner flying at M, 0.85 and at an altitude of 10,0...

A: Free stream mach number = 0.85 (given) Isentropic relations are used to arrived the solution.

Q: Draw the shear and bending moment curves for the beam and loading and the maximum absolute value of ...

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Q: A pump is to deliver 80 galloons/min of water 60°C with discharge pressure of 1000 kPag. Suction pre...

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Q: Three cable tensions T1, T2, and T3 act at the top of the flagpole. Given that the resultant force f...

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Q: A Pelton turbine having 1.6 m bucket diameter develops a power of 3600 kW at 400 rpm under a net hea...

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Q: A solid cylinder 5 meters in diameter and weighing 50 KN is at rest on a 45-degree inclined plane. T...

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Q: These are the excess restraints removed from the given indeterminate structure to convert it into th...

A: Given Statement:- These are the excess restraints removed from the given indeterminate structure to ...

Q: A pump impeller rotating at 1400 rpm has an outside radius of 21 cm, the vane outlet angle B2 is 158...

A: The theoretical head, Ho = 65.6 m. Therefore, option (b) is correct answer.

Q: 1. If 200 ft³ of oil weighs 45,800 N, Calculate the following. a. Specific Weight in - b. Density in...

A: Given Data F=45800 N V=200 ft3

Q: 8.19 A beam of I-section, 500 mm deep and 200 mm wide, has flanges 25 mm thick and web 12 mm thick. ...

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Q: 14. The position x(in meters) of a particle moving along a straight line is given by x = 90( 1-e") w...

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Q: Determine the resultant moment about the point (A) for all forces as shown in figure below: * Fj = 3...

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Q: Calculate the magnitude of the tension Tand the angle 0 for which the eye bolt will be under a resul...

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Q: mĄ = 1800 kg , is stopped at a red light. Car B, with mg = 2300 kg and a = 38 km/h , fails to stop b...

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Q: Determine the resultant couple moment acting on the beam shown: * 300 lb 200 lb 1.5 ft 200 lb 5 13 3...

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Q: Describe how Foilsim calculates lift and drag.

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Q: A steel wire is 10 meters long, hanging vertically supports a tensile load of 2000 N. Determine the ...

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Q: Aluminum metals when crystallizes form an FCC structure. If the edge of the unit cell is 353.56 pm, ...

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Q: 25 30 35 40 45 50 |12. 10° (R-h) х103 х103 х103 х103 х103 х103 Larson-Miller 100,000 |2.2- 10° (K-Һ)

A: stress=80MPa(11600psi)Temperaure=700°C(973k) To-Find:- Time to rupture =.................hours

Q: 39cm 7ア What is the type of robot? DH Table? What is

A: there are 7 diffrent types of robot* Articulated* cartesian* collaborative robots* SCARA* cylindical...

Q: LA boiler plant generate steam at a pressure of 13,5 bar and with a temperature of 200°C from feed w...

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Q: s. What is it volume flow rate, Q?

A: To find  Volume flow rate 

Q: Not yet answered The toggle mechanism shown (Figure below) moves from an initial angle e = 30° to a ...

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Q: Calculate your average velocity fror

A: Calculate the Average velocity.

Q: Determine whether the block shown is in equilibrium and find the magnitude and direction of the fric...

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Q: A shell-and-tube condenser with horizontal 7/8-in BWG 16 copper tubes is used to condense benzene va...

A: Tube diameter D0=78inch P=1 atm Enthalpy of vaporization hl =394 kJ/kg Thermal conductivity at refer...

Q: A mechanic is lifting a car of 2000kg using a screw jack as he applies a force of 100 N. The screw j...

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Q: :in this formula, C referred to the M * C f = I the distance h/2 Moment of Inertia O Bending moment ...

A: GIVEN DATA- SOME QUESTIONS WERE GIVEN ABOUT THE BENDING EQUATION WE HAVE TO CHOOSE THE CORRECT OPTIO...

Q: 8.18 Two planes AB and BC in an elastic material under load are inclined at 45° to each other. The l...

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Q: Saturated water vapor is contained in a rigid container. Its energy is then increased until the the ...

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Q: 8. At what distance a should the bearing supports at A and B be placed so that the deflection at the...

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Q: A gas turbine compressor unit receives 32.6m^3/min of air at 98kPa and 295K and compresses it in a r...

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Q: What is the total volume, in cubic inches, for bax fill calculations using two internal clamps, six ...

A: Given data   Components are : Two internal clamps six THWN copper conductors two single pole switche...

Q: The winch on the truck is used to hoist the garbage bin onto the bed of the truck. If the loaded bin...

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Q: Located the centroid of the plane area shown unit in mm 120 40 40 30 20 kat 50 20 20 30

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Q: The figure shows an aluminum beam OB with rectangular cross section, plnned to the ground at one end...

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Q: In order to predict the behavior of a small oil pump, tests are to be made on a model using air. The...

A: Answer: The model (air pump) should be built 10 times as large as oil pump (prototype).

Q: Calculate the thrust required to run a motor boat 5 m long at 100 m/s in a lake if the force require...

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Q: igure is in equilibrium. A concrete block of mass 284 kg hangs from the end of the uniform strut of ...

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Q: A 6kg block is at rest when an upward force parallel to the 15° surface is applied. If uk =0.18, and...

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Q: A turbine develops 144 HP running at 100 rpm under a head of 7.7 meters. After resolving the turbine...

A: Given data Power Developed = 144 HP  Speed = 100 rpm Head = 7.7 m  

Q: dimensions. Here, l=30 cm and the diameter is 4 cm. A Calculate the level of the tensile strength fo...

A: To given that,Pf(v)=0.1Pf(v0)=0.01module,m=9a  we know that , P=1-e-(σσ0)m                   (σσ0)9=...

Q: An ammonia compressor operates at an evaporator pressure of 316 kPa and a condenser pressure of 1514...

A: Evaporator pressure=316kPaCondenser pressure=1514.2kPASubcooled at 5°Superheated at 8°'Stroke Ratio=...

Q: A single CNC code block may contain only one G command. OTrue O False

A: Answer: The given statement is True.  

Q: A hollow steel [E= 30,000 ksi] tube (1) with an outside diameter of 2.75 in. and a wall thickness of...

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Q: A torque T is applied to a thin-walled tubehaving a cross section in the shape of a regular hexagonw...

A: Given   b = Length of side    t = Thickness Find Shear stress τ  Rate of twist

Q: For the following Mohr's circle: can we find the normal stress in X, the normal stress in Y and the ...

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Torsion

In mechanical engineering, torque, torsion, and twisting moment are three of the most important concepts which have different meanings. Torque is the consequence of a moment of a force that produces an angular acceleration in a body or induces rotational kinetic energy in a body. For instance, in an automobile, the power transmission shaft is a body that is always under rotation due to the external torque acting on it, this torque is created by the engine.